33．No visitor or relative can enter the patient’s room unless 　　　　by the doctor．

　　　 A．they are invited 　　　　　　　　　　　　　　　　 B．he is invited　　　 C．being invited　　　 D．he was invited

32．We stayed in a quiet hotel , 　　　．

　　　 A．next to it was a thick woods　　　　　　　 B．next to which was a thick woods

　　　 C．next to it there was a thick woods　　 D．next to which a thick woods was

31．-What a beautiful necklace!

　　　 　-Yes．But the necklace I 　　　　80 dollars is made of glass．

　　　 A．paid for　　　　　　 B．spent on　　　　　　 C．cost on　　　　　　　 D．bought for

30．Chasing pop stars is generally considered to be 　　　　young people like while most middle-aged people keep a cool head about this．

　　　 A．that　　　　　　　　　　 B．what　　　　　　　　　 C．which　　　　　　　　 D．something what

29．　　　 　somebody call when I am out, 　　　　you please get him or her to leave a message?

　　　 A．Could; would　　 B．Would; could　　 C．Would; would　 D．Should; could

28．　　　 　to give up smoking, he threw away his 　　　　cigarettes．

　　　 A．Determined; remained　　　　　　　　　　　 B．Determined; remaining

　　　 C．Determining; remaining　　　　　　　　　　　 D．Determining; remained

27．The passengers had a chat with the college students 　　　　out as conductors during the summer vacation．

　　　 A．help　　　　　　　　　 B．helped 　　　　　　　 C．to help 　　　　　　 D．helping

26．-What can I do for you, sir?

　　　 　-I just 　　　, and there’s a problem with my room．

　　　 A．checked up　　　　 B．checked in　　　　 C．checked out　　　 D．checked off

25．-Hello, this is Dr．Grey’s office．We 　　　　　to remind you of your 4:15 appointment tomorrow afternoon．

　　　 -Oh, thanks．It’s good that you called．I 　　　　it was 4:15 this afternoon．

　　　 A．are calling; thought　　　　　　　　　　　　　　 B．have called; have thought

　　　 C．called; am thinking　　　　　　　　　　　　　　 D．will call; think

24．　　　 　are mostly from Asia．

　　　 A．The present scientists today　　　　　　　 B．Present the scientists today

　　　 C．The scientists present today　　　　　　　 D．Today the present scientists